Methods for formulating radiation curable supercoatings for optical fiber

The invention relates to radiation curable coatings for optical fiber. More in particular, the invention is directed to a multi-mode optical fiber. The multi-mode optical fiber of the invention is coated with radiation curable coatings comprising a Primary Coating Layer and a Secondary Coating Layer...

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Bibliographische Detailangaben
Hauptverfasser: WU XIAOSONG, BISHOP TIMOTHY EDWARD, SCHMID STEVEN ROBERT, SHAH PRATIK, MURPHY EDWARD JOSEPH, CATTRON WENDELL WAYNE, ZIMMERMAN JOHN MONROE, BRUMM MARGARET
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to radiation curable coatings for optical fiber. More in particular, the invention is directed to a multi-mode optical fiber. The multi-mode optical fiber of the invention is coated with radiation curable coatings comprising a Primary Coating Layer and a Secondary Coating Layer; wherein the composition of the Primary Coating Layer, prior to curing, is selected from the group consisting of the formulations of Examples 4PD5; and wherein the composition of the Secondary Coating layer, prior to curing, is selected from the group consisting of the formulations of Examples 2SA4 and 2SB3 and 3SA1 and 5SA1.